baber/WOPTO huggingface dataset:
Patent KR-20010055457-A (KR)
Inventor: CHOI SEONG GUN
IPC: H04L12/46
Filed: 1999-12-10
Abstract: PURPOSE: A network design method in a data communication network providing packet and frame relay services is provided to objectively and systematically design a network in consideration of the characteristics of a data network and to rapidly and exactly offer packet and frame relay services at a low cost. CONSTITUTION: Subscriber demand data, traffic predictive data, construction information for an existing network, the operation and quality standards of a data network to be applied, cost data, etc., are inputted as network design input information(10). Based on these input data, node design for AMs(Access Modules) and fast nodes is carried out preferentially, and a trunk link capacity(Lb) is outputted(20). If node design is completed, trunk design is carried out for an AM cluster and a backbone network. If trunk design is completed, an inter-office trunk link capacity(Lf) is outputted(30). It is compared whether (Lf-Lb) is equal to or smaller than '0'(40). The data network operation and quality standards are applied for node design and trunk design as a design basis(50).
Patent KR-20010055675-A (KR)
Inventor: WANG BOK KWON
IPC: E05F15/12
Filed: 1999-12-11
Abstract: PURPOSE: A folding part locking device of large revolving door is provided to automatically lock or release a wing door hinge engaged with a showcase door to fold according to strength of wind and to improve safety and endurance. CONSTITUTION: A glass wall(2) established by plural pillars(1) forms a revolving door(10) composed of plural wing doors(12) and a showcase door(11) on the inside to rotate on a door shaft(13). The showcase door contains a space unit(11b) by being engaged with plural curved members(11a). The wing door is hinge engaged with a frame of the showcase door by a hinge unit to fold. A wind pressure sensing unit(30) and a locking unit(40) are installed to lock the wing door while the wind is strong. Thereby, the fold unit-locking device automatically locks or releases the wing door hinge connected to the showcase.
Patent KR-20000048233-A (KR)
Inventor: FARAWILA YOUSEF M
IPC: G21C17/00
Filed: 1999-12-18
Abstract: PURPOSE: A new apparatus and a new technique for measuring water moderator density or void fraction in the subchannels of an emulated fuel rod array is provided to measure the void distribution and average void content associated with from one emulated fuel rod to all of the emulated fuel rods in a simulated test nuclear fuel assembly. CONSTITUTION: An emulated nuclear fuel rod comprises a hollow tube within which is positioned a fissionable material, a neutron source and a neutron detector. An array of emulated nuclear fuel rods comprises a plurality of hollow tubes, a plurality of fissionable material wherein at least one of the plurality of fissionable material being positioned within a corresponding one of the plurality of hollow tubes, a plurality of neutron sources wherein at least one of the plurality of neutron sources being positioned within a corresponding one of the plurality of hollow tubes, and a plurality of neutron detectors wherein at least one of the plurality of neutron detectors being positioned within a corresponding one of the plurality of hollow tubes.
Patent KR-20010064803-A (KR)
Inventor: KIM JEONG JUN
IPC: G06F7/50
Filed: 1999-12-18
Abstract: PURPOSE: An apparatus for calculating a modular on a finite field and a method thereof are provided to rapidly operate a modular calculation by using a parallelism of the modular calculation in processing the modular calculation. CONSTITUTION: It is judged whether a previous processor or control data(ctl) inputted from the outside is "1"(70). In case that the control data is "1", the first and the second data(Ai,Bi) are stored(72). In case that the control data isn't "1", a processor brings the first, the second, the third data(Ai,Bi,Pi) and result data(Mi) from the previous processor or the outside(74). The first data(Ai+1) to be used to a next processor are calculated using the first and the third data(76). A present result value(Mi+1) is calculated using the first, the second and the result data(78). The first and the second data are outputted. In addition, the third data, the control data and the result data are transmitted after one clock is delayed(80). It is judged whether a present processor is m processor for fetching the last result data(Mm)(82).
Patent KR-20010057515-A (KR)
Inventor: KIM SEOK JAE
IPC: F01N9/00
Filed: 1999-12-23
Abstract: PURPOSE: An exhaust smoke reducing method is provided to prevent the accumulation of smoke in a muffler at a low-speed and low-load region and to reduce smoke at a high-speed and high-load region. CONSTITUTION: Smoke accumulated in a muffler is evaporated by heating the muffler up to 300deg.C for 150sec. At a low-speed and low-load region in a normal traveling state, a heater is operated(S16) if the internal temperature of the muffler is lower than 300deg.C. After 150sec(S13), the heater is turned off(S18) when the internal temperature of the muffler becomes 300deg.C(S17) to evaporate the smoke condensed in the muffler. At a high-speed and high-load region in a normal traveling state, the heater is operated(S26) if the internal temperature of the muffler is lower than 600deg.C(S21). When the internal temperature of the muffler reaches 600deg.C(S27), smoke is burned and the heater is stopped(S28). Therefore, the exhaust smoke of a diesel vehicle is reduced.
Patent KR-20010064251-A (KR)
Title: A real-time software simulation method using relative timer
Inventor: CHOI WAN
IPC: G06F9/455
Filed: 1999-12-27
Abstract: PURPOSE: A realtime software simulation method using a relative timer is provided to reflect a difference of program performing velocities between a target real time system and a general computer on a test by using a relative timer. CONSTITUTION: If an application program appended kind of a timer being classified in a real time property is inputted(S51), a value of the timer is changed by reflecting a weight value being included in a controller in accordance with the kind of the timer of the program(S52). The application program is performed on an executing time system of a general computer based on the changed timer value(S53). If the timer is performed while the program is performed, a changed timer value is applied by operating a relative timer(S54). The performing result of the application program is analyzed and certified by a developer of the program(S55, S56). It is detected whether the real time property is achieved(S57). If the real time property objected in the target system is achieved, the used weight value is fixed as a weight value of the relative timer controller(S58). If the real time property objected in the target system is not achieved, it is detected whether an adding of new time kind or a re-classification are necessary(S59). If an adding of new time kind or a re-classification are necessary, the corresponding weight value is embodied(S61). A timer kind parameter of the corresponding program is changed in accordance with a timer kind newly appended or adjusted(S62). If the re-classification of the timer kind is not necessary, a weight value of the relative timer controller is modified without modifying the application(S60).
Patent KR-20010064499-A (KR)
Title: Drain pan of air conditioner
Inventor: KIM JU SANG
IPC: F24F1/00
Filed: 1999-12-29
Abstract: PURPOSE: A drain pan of an air conditioner is provided to collect a condensate dropping from a heat exchanger regularly by inclining a front face parallel to the heat exchanger. CONSTITUTION: A drain pan(60) of an air conditioner has a front face(601) inclined downward without being perpendicular to a bottom(602). The drain pan has a parallelogram form. A large clearance(L) is kept between the front face of the drain pan and the front face of a heat exchanger(30) when the drain pan is mounted at an indoor unit of an air conditioner. The air conditioner is powered on, and indoor air circulates through inside of a case(10). In a process of circulating the indoor air, dust and other impurities of the indoor air are not piled up between the front face of the drain pan and the heat exchanger. Thereby, a condensate drops out of the drain pan without short circuit of a PCB(Printed Circuit Board,40). The drain pan has a large collecting area through the inclined front face. A large amount of condensate is dropped from the upper end of the drain pan by weight of itself and then collected in the drain pan. Therefore, the PCB is prevented from short circuit caused by contact with the condensate.
Patent KR-20010058489-A (KR)
Inventor: JANG JAE YOUNG
IPC: C25D3/56
Filed: 1999-12-30
Abstract: PURPOSE: A plating solution to be covered and a plating method using the same are provided to form an alloy plating layer which comprises nickel and cobalt that are not harmful to the human body and are not eluted by hot water, thereby having superior corrosion resistance so as to prevent corrosion generated by contact of hot water with the inner surface of a hot water heat accumulating vessel or a low boiling vessel made of iron. CONSTITUTION: The alloy plating solution for preventing corrosion inside a hot water vessel made of iron comprises 60 to 80 g/l of NiSO4(NH4)2, 25 to 35 g/l of 2NiCO2· 3Ni(OH)2·4H2O, 5 to 10 g/l of Co(NH4)2·(SO4)2·6H2O, 10 to 15 g/l of CoSO4· 7H2O, 15 to 20 g/l of NaH2·PO2·H2O and 20 to 25 g/l of H3BO3 as a plating solution used in an alloy plating for preventing corrosion of an iron base metal. The method for plating the alloy plating solution comprises the processes of manufacturing a tank made of iron required for storing hot water; and plating the tank made of iron as rotating the tank at a current density of 4.0 to 4.8 A/dm2 for 5 to 10 minutes after filling a certain amount of the alloy plating solution in the tank, wherein a plating layer obtained by the alloy plating method comprises 75 wt.% of Ni and 15 wt.% of 15 wt.% of Co, and a thickness thereof is 96 to 108 microns.
Patent KR-20010059287-A (KR)
Inventor: LEE HYEON U
IPC: H01L27/04
Filed: 1999-12-30
Abstract: PURPOSE: An electrostatic discharge protection circuit is provided to perform stably a data input and output operation by removing static electricity due to over-shoot or under shoot. CONSTITUTION: A pull-up driving portion(MP1) and a full-down driving portion(MN1) are connected with an output terminal(N1) of a data input and output pad(1) in order to full up and full down a potential level of an outer input data signal. A full-up driving control portion(10) and a pull-down driving control portion(20) activate selectively the pull-up driving portion(MP1) and the full-down driving portion(MP2). The first electric potential clamping portion(30) is connected between the output terminal(N1) of the data input and output pad(1) and a grounding terminal. The second electric potential clamping portion(40) is connected between the output terminal(N1) of the data input and output pad(1) and a power voltage input terminal.
Patent KR-20010065998-A (KR)
Title: Injector for diesel engine
Inventor: HWANG CHANG SEON
IPC: F02M61/18
Filed: 1999-12-31
Abstract: PURPOSE: A diesel engine injector is provided to accurately control a fuel injection rate by preventing the shakiness of a pilot needle with the elasticity of springs placed in the upper and lower portions of the pilot needle. CONSTITUTION: An injector injects fuel by up and down the motion of a pilot needle(1). A guide(6) is lengthwise installed in an injector body(20) placed in the upper end of a drain hole(27), and the pilot needle having a ball valve(3) for opening and shutting-off the drain hole is formed to upwardly and downwardly move in the guide. A stopper(2) limiting the descent of the pilot needle is protruded onto the upper end of the pilot needle. A valve spring(4) is installed in the upper portion of the stopper. Around the pilot needle, an electromagnet(5) generating magnetic force in the lifting direction of the pilot needle is installed. Therefore, the shakiness of the pilot needle due to the elasticity of the spring is avoided in fuel injection motion. Therefore, a fuel injection rate is accurately controlled.
Patent KR-20010066063-A (KR)
Inventor: LEE DU SU
IPC: B23B29/00
Filed: 1999-12-31
Abstract: PURPOSE: Structures of a holder and a collet are provided to improve the working efficiency by easily fitting a center position of a working tool. CONSTITUTION: Structures comprise a collet(20) to be inserted a bent tool(12) and a holder(30) to fix the collet with the bent tool(12) and to be installed in a rest. An installing hole(31) is penetrated in the holder(30). The collet(20) is inserted and fixed in the installing hole(31). A combining hole(32) is penetrated up to the installing hole(31). Three combining bolts(33) are combined with the combining hole(32) to pressurize the collet(20). Locating faces(34) are formed in the holder(30). Fixing bolts are located in the locating faces. The fixing bolts fix the bent tool(12) in the rest. The bent tool(12) is easily installed and separated by the combining bolts(33).
Patent KR-20000023775-A (KR)
Inventor: JEMS TRATAKO
IPC: G01R27/28
Filed: 1999-01-14
Abstract: PURPOSE: A method for acquiring transfer characteristic, a device for acquiring transfer characteristic and a circuit device are provided to surely inspect a great number of sub circuits. CONSTITUTION: A method for acquiring transfer characteristic comprises (1) a step applying a sine swept(x1£n|) to an input of a DUT, (2) a step gauging response signals(y1£n|) in an output of the DUT, (3) a step applying a cosine swept(x2£n|) to the input of the DUT, and (4) a step gauging response signals(y2£n|) in the output of the DUT. A device for acquiring transfer characteristic comprises a waveform generator(504) and a digital signal processor(506). The waveform generator continuously presents sine and cosine swept to the input of the DUT. The digital signal processor analyzes the response signal of the DUT.
Patent KR-20000068126-A (KR)
Title: 시계
IPC: G02F1/1335
Filed: 1998-06-30
Abstract: 시각정보 및 카렌더정보의 적어도 한쪽을 표시하는 액정표시패널을 구비한 시계로서, 대향하는 내면에 각각 전극을 가지는 2매의 투명한 기판의 사이에 액정을 봉입한 액정셀의, 각 기판의 바깥쪽에 각각 편광시트를 배치하고, 그 한쪽의 편광시트의 상기 액정셀과 반대쪽에 광흡수판을 배치한다. 그리고 상기 각 편광시트로서 투과용이축과 직교하는 진동면을 가진 직선편광은 반사하는 시트를 사용하고, 배경부와 표시세그먼트부의 한쪽을 메탈색으로, 다른쪽을 흡수판의 색으로 표시하여, 디자인적으로 변화가 있는 표시가 가능한 시계를 제공한다.
Patent KR-20000068168-A (KR)
Title: 코팅된 광학 디스크
IPC: G11B7/2542
Filed: 1998-06-09
Abstract: 조사-경화성 조성물로 만들어진 코팅, 기판, 및 금속층을 함유하는 광학 디스크. 조사-경화성 조성물은 알칸디올 디아크릴레이트, 알칸디올 디메타크릴레이트, 알켄 글리콜 디아크릴레이트, 알켄 글리콜 디메타크릴레이트, 및 이들의 혼합물 중에서 선택된 제 1 성분 및 아크릴레이트- 또는 메타크릴레이트-함유 알콕실화 비스페놀 A 화합물을 함유하는 제 2 성분을 포함한다. 이 조성물은 금속 기판에 대한 코팅의 접착력을 증진시키기 위한 접착력 증진제와 광개시제를 추가로 포함한다.
Patent KR-20000053082-A (KR)
Title: Method for continuous production of dry feed for fish and shell fish
Inventor: KOSSMANN HEINRICH
IPC: A23L17/20
Filed: 1997-11-05
Abstract: PURPOSE: A fish feed directly from fresh fish raw material without the intermediate step which production of fish meals constitutes is provided. CONSTITUTION: In a method for production of dry feed for fish or shell fish (Crustacea) based on fresh fish raw material, vegetable carbohydrate products together with other additives are added to give a carbohydrate content in the produced feed of at least 5 % during feed production. During all process steps up to the formation of feed pellets the water content is higher than 10 %. The produced dry feed contains 25-60 % protein, 10-40 % fat and 5-25 % carbohydrate. The feed contains 25-60 % fish protein while the fat in the form of fish oil is up to 40 %.
Patent KR-20000070293-A (KR)
IPC: B65D71/30
Filed: 1998-01-15
Abstract: A carton accomodating a plurality of articles, such as bottles, comprising a top (16, 26), a base (12, 30) and a pair of side walls (14, 28) interconnecting said top and base thereby forming a tubular structure, said top being provided with two spaced rows of apertures (54, 56, 58, 60, 62, 64) through which the top portions of said articles protrude and a carrying handle means (18, 20, 22) extending upwardly from said top characterised in that said handle means is located between said two rows of apertures and is off set from a plane disposed midway between said rows of apertures.
Patent KR-20000071062-A (KR)
IPC: C07D201/08
Filed: 1998-02-10
Abstract: 본 발명은 담체 촉매상에 루테늄이 존재하는 상태에서 5-포르밀발레르산 또는 알킬 5-포르밀발러레이트를 과량의 암모니아 및 수소와 연속접촉시킴으로써 ε-카프로락탐과 6-아미노카프로산 및/또는 6-아미노카프로아미드의 수성 혼합물을 연속으로 제조하는 방법에 관한 것으로서, 
     상기 ε-카프로락탐과 6-아미노카프로산 및/또는 6-아미노카프로아미드의 수성 혼합물을 연속으로 제조하는 방법은 환원성 아민화단계에서 촉매로서 담체상에 루테늄이 존재하는 상태에서 용매로서 물속에서 알킬 5-포르밀발러레이트 또는 5-포르밀발레르산을 과량의 암모니아 및 수소와 연속접촉시키는 것을 포함하며, 상기 담체는 적어도 하나의 산화티타늄 또는 산화지르코늄이며, 수성 혼합물은 ε-카프로락탐을 제조하는데 사용될 수 있는 것을 특징으로 한다.
Patent KR-20010020372-A (KR)
Title: 디스플레이용 집적 금속화
IPC: H01J5/32
Filed: 1998-03-24
Abstract: 기판(102), 화면(104), 비도전성 링(106), 다수의 행 도전성 전극(120), 도전성 패드(122) 및 열 버스(130)을 포함하는 평판 디스플레이(100).  상기 링은 기판과 화면 사이의 캐비티를 진공 시일한다.  상기 기판의 한 면에 결합된 도전성 전극은 도전성 패드보다 높은 도전율을 갖는다.  각 패드는 하나의 전극에 결합되고 각 패드는 링을 통해 연장되어 캐비티 내측에 진공이 유지되면서 캐비티 외측으로부터 그의 대응 전극에 전기적 결합을 이루도록 한다.  상기 행 전극은 실질적으로 서로 평행하며, 실질적으로 열 버스에 수직하다.  상기 도전성 전극은 링에 대한 노출로부터 보호된다.  1 실시예에서, 상기 링은 제1 프릿(106)이고, 상기 행  도전성 전극은 알루미늄으로 형성되며, 상기 열 버스와 패드는 크롬으로 형성된다.
Patent KR-20010013110-A (KR)
Inventor: SCHATZ DOUGLAS S
IPC: H01L21/316
Filed: 1998-05-26
Abstract: A method and an apparatus are disclosed for sputter deposition of an insulating material on a substrate (3) in a continuous mode of operation. A novel design for an anode assembly and driving power supply is disclosed to permit this. Single or multiple anodes (11 and 12) are used, which at any given time may be biased negatively with respect to the plasma (2), so that any insulating material which may have been deposited thereupon may be sputtered away so as to provide a clean positive anode to the system, and at least for some period of time is biased positively so that it acts as an anode. The removal of any insulating material which may have formed on the anode structure permits its continuing effective use in collecting electrons from the plasma when it is biased positively, and therefore its continuing effective use as an anode for the system, permitting continuous operation of the system.
Patent KR-20010068398-A (KR)
Title: exposure method of a spheric wave power supply
Inventor: LIM WON GYU
IPC: G03F7/20
Filed: 2000-01-05
Abstract: PURPOSE: An exposure process is provided to eliminate the discharging rest period of mercury lamp to remove flashing state of the lamp and to ensure constant luminous intensity to result in uniformity of exposure process. CONSTITUTION: The exposure process comprises a power source conversion step of smoothly transferring AC power into DC power by a rectifier (3); a first wave shape conversion step of modifying the smoothen DC power into a half wave-width rectified shape through the first IGBT switch (4); a second wave shape conversion step of changing the modified wave-width wave into a spherical wave shape through bidirectional switching process of the second IGBT switch (5); and a lighting step of the mercury lamp (2) by the output of the spherical wave-shape power from the second conversion step and exposing step by the light of mercury lamp.
Patent KR-20000024089-A (KR)
Inventor: CHOI GI SU
IPC: A23N3/04
Filed: 2000-01-19
Abstract: PURPOSE: A cigarette filter which can adjust an amount of smoke from a cigarette for the smoker's taste is provided, by designing the filter in the form of prominence-and-depression so that it can be lengthened along the size-adjustable pleated cigarette wrapping paper attached to the the filter part. CONSTITUTION: Adjustable filter for cigarette smoke is comprised of a pleated wrapping paper(1) which can adjust the length of the filter, and a cigarette filter(2,3) which is designed to be a prominence-and-depression form or wedge form. The filter can carry out the function of a conventional cigarette filter, and can adjust the amount of smoke from a cigarette by extending the pleated wrapping paper and separating the filter.
Patent KR-20010076700-A (KR)
Title: The structure of cylinder in hermetic compressor
Inventor: CHA GANG UK
IPC: F04B39/00
Filed: 2000-01-27
Abstract: PURPOSE: A cylinder head structure for a hermetic compressor is provided, in which contacting surfaces between a suction valve and the cylinder head and between a discharge valve and the cylinder hear are reduced, to thereby reduce vibration and noise and extend the lifetime of the compressor. CONSTITUTION: In a hermetic compressor including a cylinder head(12) having a refrigerant inlet port and a refrigerant outlet port(19); and a suction valve and a discharge valve(17) for opening/closing the refrigerant inlet port and the refrigerant outlet port, respectively, a concave portion is formed on the surface of the cylinder head contacting the suction valve or the discharge valve, thereby reducing a contact area(210) between the cylinder head and the suction valve or the discharge valve. The additional concave portion is embodied in the curved cross section of the contact area protruded from the cylinder head to contact the discharge valve. Thus, the contact area is reduced when the discharge valve closes the refrigerant outlet port of the cylinder head. As a consequence, the amount of oil contacting the discharge valve decreases.
Patent KR-20010077130-A (KR)
Title: dish-washer having ultrasonic washing function
Inventor: HAN DAE YEONG
IPC: A47L15/13
Filed: 2000-01-31
Abstract: PURPOSE: A dish washer is provided to prevent re-contamination of dishes and to completely removing food remnants sticking on the dishes by improving structure. CONSTITUTION: A dish washer includes a first washing unit connected to a washing tub(22) to wash dishes by sucking the washing water from the washing tub and spraying the washing water to the dishes, a second washing unit washing the dishes by oscillating ultrasonic waves in the washing tub, and a drain unit(29) for draining contaminated water after washing. Upon selection of a special washing mode, ultrasonic waves are oscillated and food remnants stuck on the dishes are completely removed by the ultrasonic waves and cavitation occurring in the washing water due to the ultrasonic waves.
Patent KR-20010006643-A (KR)
Inventor: SCHLAGEL MARK
IPC: B65G47/91
Filed: 2000-02-17
Abstract: PURPOSE: A method and a device for conveying a wetting object such as a contact lens from a first station to a second station is provided. CONSTITUTION: A method of conveying an object from a first position (50) to a second position (60) consists of the processes of (a) picking up an object (52) with a nozzle 40; (b) discharging the object from the nozzle to the second position with pressurized fluid; and (c) separating all excess substance, scattered by the above process (b), from the object.
Patent KR-20010084013-A (KR)
Title: Gsa supply system
Inventor: KIM HO WANG
IPC: H01L21/18
Filed: 2000-02-23
Abstract: PURPOSE: A gas supply system of semiconductor manufacturing equipment is provided to prevent an alien substance from a supplied gas by installing refiners in each gas supply pipe. CONSTITUTION: The first refiner(F1) is installed between contact points of the first manual valve(810), a gas supply pipe A(100), and a gas supply pipe B(200). The first refiner(F1) has a chemical filter for performing the first chemical filtering process for the supplied gas, a backward flow prevention portion for preventing a backward flow of the filtered gas, and a mechanical filter for filtering the gas supplied from the backward flow prevention portion. The second refiner(F1) is installed between contact points of the second manual valve(820), a gas supply pipe A(100), and a gas supply pipe B(200). The fifth manual valve(821) and the sixth manual valve(822) are installed at a front end and a rear end of the second refiner(F2).